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Lloyds ISA Calculator

See how much interest you could earn tax-free with a Lloyds ISA.

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If you are considering a Lloyds ISA, our free calculator can let you see how much you are likely to earn in interest and how this compares to ISAs from other providers.

Using our free ISA calculator, you can see how the amount you deposit, the interest rate you receive and the length of time you save for while effect the final amount you generate.

This can offer invaluable guidance when deciding how to use your tax-free ISA allowance, which for the 2017/18 tax year is £20,000 (or £4,128 for a Junior ISA).

ISA Investment Plan

Compare Lloyds ISA deals

There are many different providers offering a range of ISA types, including cash ISAs, stocks and shares ISAs and innovative finance ISAs. Our free ISA interest calculator lets you see how Lloyds’ ISAs compare to our ISA products across the market, so you can make the right decision for you.

The calculator lets you see the effect of three different factors:

  • Amount saved
  • Interest rate earned
  • Length of time saved for

This allows you to estimate how much you will need to save with different accounts to hit a particular savings goal or how much you could generate based on how much you can afford to deposit each month.

How our free ISA calculator works

The figures produced by our calculator are based on a number of assumptions. This means our projects can only be taken as an estimate.

Our estimate assumes the following:

  • You will deposit money into your account on a regular basis
  • There will be no withdrawals made
  • The market will stay broadly steady
  • Interest rates will remain productive
  • There will be no reduction in the ISA tax-free savings allowance during the term of your account

See how much interest you could earn with a Lloyds ISA

Wondering how much you could save with a Lloyds ISA? Try out free ISA interest calculator now to see just how much you could earn.

Click here for our free ISA Calculator »

Three funds for a Stocks and Shares ISA

Stocks and Shares ISAs are a popular way for people to invest for their future.

If you’re looking for inspiration on where to invest your ISA this tax year, take a look at our latest investment ideas.

Download your copy to discover three funds, including:

  • A total return fund
  • A global income fund
  • A responsible investing fund

Click here to get your FREE guide from Hargreaves Lansdown »

Important Risk Information:

The value of investments can go down in value as well as up, so you could get back less than you invest. It is therefore important that you understand the risks and commitments. This website aims to provide information to help you make your own informed decisions. It does not provide personal advice based on your circumstances. If you are unsure of how suitable an investment is for you, please seek personal advice.

Lifetime ISAs

Save for your first home and retirement

Compare Lifetime ISAs

Junior ISAs

Invest for your child’s future

Compare Junior ISAs: 

Stocks & Shares ISAs

Invest tax-free in stocks and shares 

Compare Stocks and Shares ISAs:

Latest News

5 Considerations for Your Next Investment ISA

15th March 2021

You've decided to invest your savings into a Stocks and Shares ISA. You'll be using your tax-free ISA allowance for this year before the deadline, while also investing your money for your future. But what do you need to consider before opening an account? We've put together a list of our top five considerations for you to think about before you click "apply". 

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I found the way the different options are presented very clear - much more useful than some other comparison sites. I sent it to my daughter as well.


Very informative, find myself a good ISA account with best return in terms of interest.


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ISA can be confusing at first and this site includes a useful and helpful introduction into the world of ISAs